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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2015-08-04 17:40:58 +0200 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2015-08-04 17:40:58 +0200 |
| commit | 8ff4fbfd69a6c7b9598f8c1f2df34f89bac02c1a (patch) | |
| tree | a56504a1f6223a9a755e30ab4ce0fbeb79b94f8d /lib/Kconfig.debug | |
| parent | rcu: Don't disable CPU hotplug during OOM notifiers (diff) | |
| parent | rcu: Silence lockdep false positive for expedited grace periods (diff) | |
| download | linux-8ff4fbfd69a6c7b9598f8c1f2df34f89bac02c1a.tar.xz linux-8ff4fbfd69a6c7b9598f8c1f2df34f89bac02c1a.zip | |
Merge branches 'fixes.2015.07.22a' and 'initexp.2015.08.04a' into HEAD
fixes.2015.07.22a: Miscellaneous fixes.
initexp.2015.08.04a: Initialization and expedited updates.
(Single branch due to conflicts.)
Diffstat (limited to 'lib/Kconfig.debug')
| -rw-r--r-- | lib/Kconfig.debug | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 26da2caa7d15..3e0b662cae09 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -1353,20 +1353,6 @@ config RCU_CPU_STALL_TIMEOUT RCU grace period persists, additional CPU stall warnings are printed at more widely spaced intervals. -config RCU_CPU_STALL_INFO - bool "Print additional diagnostics on RCU CPU stall" - depends on (TREE_RCU || PREEMPT_RCU) && DEBUG_KERNEL - default y - help - For each stalled CPU that is aware of the current RCU grace - period, print out additional per-CPU diagnostic information - regarding scheduling-clock ticks, idle state, and, - for RCU_FAST_NO_HZ kernels, idle-entry state. - - Say N if you are unsure. - - Say Y if you want to enable such diagnostics. - config RCU_TRACE bool "Enable tracing for RCU" depends on DEBUG_KERNEL |